| 发明名称 |
METHOD FOR FORMING A EYELESS SUTURE NEEDLE |
| 摘要 |
The needle material (1) is cut into a certain length, and a needle hole (3) is punched on one end of the needle material (1). The needle material (1) is forged at the forging die (9) to have a triangle crosssection. And the needle material (1) is cut in a required length.
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| 申请公布号 |
KR890002067(B1) |
申请公布日期 |
1989.06.16 |
| 申请号 |
KR19820004136 |
申请日期 |
1982.09.13 |
| 申请人 |
MATSUTANI SEISAKUSHO CO.,LTD. |
发明人 |
MATSUTANI, KANJI |
| 分类号 |
A61B17/06;(IPC1-7):A61B17/06 |
主分类号 |
A61B17/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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